| 发明名称 |
METHOD OF INSTALLING TUBULAR STRING |
| 摘要 |
A method of installing a tubular string in a wellbore, comprises forming a tubular string in an original shape from a shape memory material, altering the shape of the tubular string to allow running it into the wellbore and causing the tubular string to assume the original shape when in place in the wellbore.
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| 申请公布号 |
CA2615660(C) |
申请公布日期 |
2010.02.16 |
| 申请号 |
CA20032615660 |
申请日期 |
2003.12.03 |
| 申请人 |
BAKERS HUGHES INCORPORATED |
发明人 |
RICHARD, BENNETT M.;ARONSTAM, PETER S.;WATKINS, LARRY A. |
| 分类号 |
E21B43/10;F16L51/00;F16L55/00 |
主分类号 |
E21B43/10 |
| 代理机构 |
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代理人 |
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